Zone 6 - Plants

Zone 6 plants are well suited to regions with cold winters and warm summers, making them a reliable choice for gardeners looking for hardy, long-lasting performance. This zone supports a wide range of perennials, shrubs, ornamental grasses, and annuals that return year after year with dependable growth and bloom.

With proper plant selection, Zone 6 gardens can enjoy vibrant color from spring through fall along with strong winter survival. Shop Garden Crossings for high-quality plants carefully chosen to thrive in Zone 6 conditions and create a garden filled with beauty, resilience, and seasonal interest.

Lavender Bubbles' Allium, an ornamental onion with round, vivid purple blooms, creates a striking display against green grass, adding bold color and interest with blurred grass in the background - Photo Courtesy of Walters Gardens, Inc.
Close-up of a cluster of delicate, fluffy, pale purple 'Cotton Candy' Meadow Rue (Thalictrum) flowers on tall dark stems with green foliage - Photo Courtesy of Walters Gardens, Inc.Tall, delicate 'Cotton Candy' Meadow Rue (Thalictrum) features pale purple, feathery blooms above lush green foliage with a blurred hosta in the background - Photo Courtesy of Walters Gardens, Inc.

'Cotton Candy' Meadow Rue (Thalictrum)

$19.99
$19.99

The 'Curtain Call Deep Rose' Japanese Anemone features clusters of vibrant pink flowers with yellow centers, blooming late summer amid green foliage - Photo Property of Garden Crossings LLC.'Curtain Call Deep Rose' Japanese Anemone displays vibrant purple-pink flowers with yellow centers amid green foliage, creating a striking foreground, while tall lavender flower spikes rise behind for late summer color - Photo Property of Garden Crossings LLC.

'Curtain Call Deep Rose' Japanese Anemone

$18.99
$18.99

‘Cutting Edge’ Foamflower (Tiarella) is a woodland perennial with jagged green leaves and tall stems bearing dense white flower spikes, thriving in garden beds mulched with pine needles - Photo Property of Garden Crossings LLC.Top down view of green, jagged-lobed leaves and purple veins, 'Cutting Edge' Foamflower (Tiarella) forms clusters in dark soil - Photo Property of Garden Crossings LLC.

'Cutting Edge' Foamflower (Tiarella)

$18.99
$18.99

The 'Dark Mystery' Rose Mallow (Hibiscus) is a large bush for gardens, featuring dramatic foliage and numerous pale pink flowers with deep red centers - Photo Courtesy of Walters Gardens, Inc.Close-up of 'Dark Mystery' Rose Mallow (Hibiscus) with large pale pink perennial flowers featuring deep red centers and delicate petals, set against dramatic dark green foliage - Photo Courtesy of Walters Gardens, Inc.

'Dark Mystery' Rose Mallow (Hibiscus)

$21.99
$21.99

Clusters of 'Dark Side of the Moon' Chinese Astilbe feature dark foliage and tall stems with vibrant pink and purple blooms, growing in a garden bed amidst green leafy plants and hostas in the background - Photo Property of Garden Crossings LLC.A dense cluster of 'Dark Side of the Moon' Chinese Astilbe, with jagged greenish-brown and purple leaves, grows closely in a garden bed, while small yellow and pink flowers can be seen in the background - Photo Property of Garden Crossings LLC.

'Dark Side of the Moon' Chinese Astilbe

$28.99
$28.99

Close-up of a dense cluster of tall, purple-blue spikes of Denim 'n Lace' Russian Sage (Perovskia) rises among green foliage with blurred green and orange garden plants in the background - Photo Courtesy of Proven Winners, Inc.Tall stems of Denim 'n Lace' Russian Sage (Perovskia), a compact perennial, showcase clusters of small purple flowers and dense silvery-green foliage in the garden - Photo Property of Garden Crossings LLC.

'Denim 'n Lace' Russian Sage (Perovskia)

$18.99
$18.99

A close-up of 'Etain' Perennial Violet (Viola) shows its fragrant yellow blooms edged in light purple, set among green leaves with a dark purple pansy in the background - Photo Property of Garden Crossings LLC.Close-up of 'Etain' Perennial Violet (Viola) features pale yellow flowers with purple edges and soft green leaves, bringing lasting charm and beauty to any garden setting - Photo Courtesy of Walters Gardens, Inc.

'Etain' Perennial Violet (Viola)

$17.99
$17.99

Close-up of three bright yellow flowers with delicate petals, the 'Evening Sun' Missouri Evening Primrose (Oenothera) has clustered blooms and narrow green leaves - Photo Courtesy of Ball Horticulture, Inc.The ‘Evening Sun’ Missouri Evening Primrose (Oenothera) features bright yellow, five-petaled flowers and slender green leaves - Photo Property of Garden Crossings LLC.

'Evening Sun' Missouri Evening Primrose (Oenothera)

$17.99
$17.99
A lush clump of bright green 'Fire Island' Hosta grows low to the ground, set against larger blue-green hostas in a shade garden among pine needles and soil - Photo Courtesy of Walters Gardens, Inc.Close-up of ‘Fire Island’ Hosta features bright yellow-green overlapping leaves with prominent veins and a smooth texture, set against darker green foliage - Photo Courtesy of Walters Gardens, Inc.

'Fire Island' Hosta

$20.99
$20.99
Clusters of small, white flowers with feathery green leaves grow densely together—'Firefly Diamond' Yarrow (Achillea) - Photo Property of Garden Crossings LLC.Dense planting of 'Firefly Diamond' Yarrow (Achillea) with fern-like green leaves, grow along a garden bed bordered by a wooden fence and stones - Photo Courtesy of Proven Winners, Inc.

'Firefly Diamond' Yarrow (Achillea)

$26.99
$26.99
Close-up of clusters of vibrant magenta flowers of 'Firefly Fuchsia' Yarrow (Achillea) with tiny, densely packed pink blooms and green stems stand out against a blurred background - Photo Courtesy of Walters Gardens, Inc.A cluster of 'Firefly Fuchsia' Yarrow (Achillea) with fern-like green leaves thrives in a garden bed, bordered by purple, orange, and pink flowers, creating a vibrant perennial display - Photo Courtesy of Walters Gardens, Inc.

'Firefly Fuchsia' Yarrow (Achillea)

$17.99
$17.99
Close-up of pale yellow and soft peach 'Firefly Peach Sky' Yarrow (Achillea) flowers bloom on green, fern-like stems in a garden bed, with blurred plants and soil in the background - Photo Property of Garden Crossings LLC.A cluster of drought-tolerant 'Firefly Peach Sky' Yarrow (Achillea) shows yellow and orange blooms in a sunny garden, featuring green fern-like foliage with softly blurred in the background - Photo Property of Garden Crossings LLC.

'Firefly Peach Sky' Yarrow (Achillea)

$17.99
$17.99

‘Firefly Red Pop’ Yarrow (Achillea) features vibrant red flower clusters and fern-like green foliage with mulch and bright green grass - Photo Courtesy of Proven Winners, Inc.Close-up of clusters of soft red 'Firefly Red Pop' Yarrow (Achillea) flowers with yellow centers, with fern-like green leaves, create a vibrant, dense display - Photo Courtesy of Proven Winners, Inc.

'Firefly Red Pop' Yarrow (Achillea)

$17.99
$17.99
'Firefly Sunshine' Yarrow (Achillea) displays bright yellow, clustered blooms and fern-like green foliage among other green plants and soil - Photo Property of Garden Crossings LLC.Clusters of bright yellow 'Firefly Sunshine' Yarrow (Achillea) flowers, a drought-tolerant perennial with fern-like green foliage, bloom vibrantly in the garden, their flower heads standing out against a backdrop of lush greenery - Photo Property of Garden Crossings LLC.

'Firefly Sunshine' Yarrow (Achillea)

$17.99
$17.99

Close-up of clusters of bright orange and yellow, red-centered daisy-like blooms cover 'Forged in Fire' False Sunflower (Heliopsis) with vivid petals that contrast sharply against green leaves. Pollinator-friendly and eye-catching for gardens - Photo Courtesy of Walters Gardens, Inc.Close-up of ‘Forged in Fire’ False Sunflower (Heliopsis) with bright orange-yellow flowers with red centers and lush green leaves fills the frame - Photo Courtesy of Walters Gardens, Inc.

'Forged in Fire' False Sunflower (Heliopsis)

$18.99
$18.99
Close up of dense clusters of green and yellow variegated foliage, 'Golden Feathers' Jacob's Ladder (Polemonium) adds vivid texture and striking color as an eye-catching perennial for shady garden spots - Photo Courtesy of Ball Horticulture, Inc.Close-up of a group of light purple flowers with yellow centers rise above the variegated foliage of 'Golden Feathers' Jacob's Ladder (Polemonium) - Photo Property of Garden Crossings LLC.

'Golden Feathers' Jacob's Ladder (Polemonium)

$20.99
$20.99

A dense cluster of bright yellow flowers and green foliage, 'Golden Spring' Alyssum (Aurinia) - Photo Courtesy of Ball Horticulture, Inc.Bright yellow 'Golden Spring' Alyssum (Aurinia) flowers with green stems bloom by a weathered wooden fence, surrounded by wood chips and sunlight - Photo Courtesy of Ball Horticulture, Inc.

'Golden Spring' Alyssum (Aurinia)

$17.99
$17.99
The 'Grand Cascade' Butterfly Bush (Buddleia), a lush deer-resistant shrub with purple flower clusters, grows beside a cream house with white trim, amid yellow flowers and a hanging basket of red and pink blooms - Photo Courtesy of Walters Gardens, Inc.

'Grand Cascade' Butterfly Bush (Buddleia)

$18.99
$18.99
Close-up of clusters of bright yellow flowers with narrow petals bloom among green leaves on 'Hello Yellow' Milkweed (Asclepias) - Photo Courtesy of Walters Gardens, Inc.A cluster of bright yellow 'Hello Yellow' Milkweed (Asclepias) flowers with green leaves fills the foreground, while blurred pink and pale yellow blooms brighten the background, creating a vibrant butterfly garden scene - Photo Courtesy of Walters Gardens, Inc.

'Hello Yellow' Milkweed (Asclepias)

$17.99
$17.99

Close-up of delicate pink and yellow spidery flowers with long, thin petals bloom above green, heart-shaped leaves—Hugs And Kisses' Barrenwort (Epimedium) is a deer-resistant perennial ideal for lush shade gardens - Photo Courtesy of Walters Gardens, Inc.Delicate pink flowers with long, thin petals and yellow centers bloom on arching stems among green leaves of 'Hugs And Kisses' Barrenwort (Epimedium). Flower pot and yellow flowers are blurred in the background - Photo Courtesy of Walters Gardens, Inc.

'Hugs and Kisses' Barrenwort (Epimedium)

$21.99
$21.99

A lush ‘Island Breeze’ Hosta, a shade perennial with broad, heart-shaped leaves that have light yellow centers and dark green edges, grows closely together over pine needles - Photo Property of Garden Crossings LLC.Close-up of ‘Island Breeze’ Hosta features large, overlapping leaves with bold veins and striking variegated light and dark green color along a stone or brick border - Photo Property of Garden Crossings LLC.

'Island Breeze' Hosta

$20.99
$20.99

A cluster of vibrant 'Leading Lady Amethyst' Bee Balm (Monarda) flowers with spiky purple petals and lush green foliage, densely grouped in a garden - Photo Courtesy of Proven Winners, Inc.

'Leading Lady Amethyst' Bee Balm (Monarda)

$18.99
$18.99
'Leading Lady Pink' Bee Balm (Monarda) features clusters of vibrant pink, spiky-petaled flowers that stand out among green foliage - Photo Courtesy of Proven Winners, Inc.'Leading Lady Pink' Bee Balm (Monarda) features vibrant pink, fringed petals and lush green leaves, growing densely in the garden against a blurred green background - Photo Courtesy of Proven Winners, Inc.

'Leading Lady Pink' Bee Balm (Monarda)

$18.99
$18.99
Clusters of bright magenta 'Leading Lady Plum' Bee Balm (Monarda) with spiky petals bloom among dark green leaves. Dew or raindrops shimmer on some petals, and a few small insects are visible on the vibrant flowers - Photo Property of Garden Crossings LLC.A close-up of a single vibrant 'Leading Lady Plum' Bee Balm (Monarda) showcases spiky, magenta petals and green leaves in the background, with the flower standing out against the lush foliage - Photo Property of Garden Crossings LLC.

'Leading Lady Plum' Bee Balm (Monarda)

$18.99
$18.99